Leonard K. Eng, M.D.
Psychiatry Physician · Metuchen, NJ
Leonard K. Eng, M.D. is a psychiatry physician with a practice address in Metuchen, New Jersey, and NPI 1205055928, issued on Apr 24, 2007. Check the license (New Jersey 25MA04532000, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Leonard K. Eng
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 25MA04532000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 317 Main St, Metuchen, NJ 08840
- Phone
- (732) 494-5858
- Enumerated
- Apr 24, 2007
- Record last updated
- Dec 12, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,520 in New Jersey → Look up another NPI →
Also registered at 317 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nuris Rodriguez-Pabon, LCSWClinical Social Worker1841749991
Verify Leonard K. Eng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA04532000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average psychiatry physician in 2024
22 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.
Most prescribed
- Incruse Ellipta12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Leonard K. Eng among 1,520 psychiatry physician records in New Jersey
Leonard K. Eng, M.D. is one of 1,520 psychiatry physician records with a practice address in New Jersey. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 38% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 46% of these records are
- Record last updated2019 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 psychiatry physician records list a practice address in Metuchen
They are 6 of the 436 NPPES records with a practice address in Metuchen, and 1,520 psychiatry physician records in New Jersey.
All 1,520 in New Jersey → Every provider in Metuchen → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Richard Kleinmann, M.D.Metuchen, NJ 088401679781777
- Kenneth Lichtman, MDMetuchen, NJ 088401588857973
- Deborah Matro, M.D.Metuchen, NJ 088401952459554
- Martin Schlakman, MDMetuchen, NJ 088401144413873
- Barbara Winograd, M DMetuchen, NJ 088401750442216
- Ibrahim Alsherief, DOEdison, NJ 088371497338099
- Niveditha Meghadri, M.D.Edison, NJ 088371063501872
- Susan Blank, MDHillsborough, NJ 088441841319662
Common questions
What is Leonard K. Eng, M.D.'s NPI number?
Leonard K. Eng, M.D.'s National Provider Identifier (NPI) is 1205055928, issued on Apr 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Leonard K. Eng, M.D. located?
The NPPES record lists a practice address at 317 Main St, Metuchen, NJ, 08840. Phone: (732) 494-5858. Providers update this record themselves, so call before visiting.
How can I verify Leonard K. Eng, M.D.'s license?
NPPES lists New Jersey license number 25MA04532000, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Leonard K. Eng, M.D. prescribe under Medicare Part D?
In 2024, Leonard K. Eng, M.D. had 22 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.